General

  • Target

    b915dc1a0c1978fc6f5fa76a30a22a475d9c546b4f29cabbc0db8c6a86e94f87

  • Size

    855KB

  • Sample

    230216-xmfddsbb98

  • MD5

    c0f1be41ef253acfe0c45555261ec0b6

  • SHA1

    1bab831ebe65c65c38bc35d1dd2da825de50a4e2

  • SHA256

    b915dc1a0c1978fc6f5fa76a30a22a475d9c546b4f29cabbc0db8c6a86e94f87

  • SHA512

    6ffc51d37675c90160abca9a4084a8fd4189b442b92612d75785512ea5ddccefbbdcfff8c54fb5e72a1873b8b1506839a73cfe401f04a5d4145efc050a3659ef

  • SSDEEP

    12288:aMr2y90qJ0sgCwHiWHrOb5tP2XR1gk9SGG4S8W6nPu7tqSQOwU4EnVKhR3S:Uyf01lCQrgvPkjZSF6nPUqzOSEnVKW

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Targets

    • Target

      b915dc1a0c1978fc6f5fa76a30a22a475d9c546b4f29cabbc0db8c6a86e94f87

    • Size

      855KB

    • MD5

      c0f1be41ef253acfe0c45555261ec0b6

    • SHA1

      1bab831ebe65c65c38bc35d1dd2da825de50a4e2

    • SHA256

      b915dc1a0c1978fc6f5fa76a30a22a475d9c546b4f29cabbc0db8c6a86e94f87

    • SHA512

      6ffc51d37675c90160abca9a4084a8fd4189b442b92612d75785512ea5ddccefbbdcfff8c54fb5e72a1873b8b1506839a73cfe401f04a5d4145efc050a3659ef

    • SSDEEP

      12288:aMr2y90qJ0sgCwHiWHrOb5tP2XR1gk9SGG4S8W6nPu7tqSQOwU4EnVKhR3S:Uyf01lCQrgvPkjZSF6nPUqzOSEnVKW

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks